Can I create and break cross-cluster replication links in some way other than the web console?
Web console is just UI for Couchbase REST API, therefore you can try to create CLI utility that manipulates HTTP requests like "controller/createReplication".
Unfortunately neither official tools nor numerous sdk support this feature.
Docs about the Rest API can be found here:
Managing Cross Data Center Replication (XDCR)
http://www.couchbase.com/docs/couchbase-manual-2.0/couchbase-admin-restapi-xdcr.html
Creating replications:
http://www.couchbase.com/docs/couchbase-manual-2.0/couchbase-admin-restapi-xdcr-create-repl.html
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I want to activate the Kafka Spark pipeline for the Thingsboard platform (community edition).
As per the mentioned Stack question "Couldn't able to find plugins in ThingsBoard 2.0.3 Home screen"
It's been said that we can do it via Rule chains itself since the plugin section has been removed, but I am not able to understand how to configure it using rule chains. I am not able to get the complete documentation to configure Kafka via rule chains. So need help on that.
I figured it out. By using this link it can be done easily "https://thingsboard.io/docs/samples/analytics/kafka-streams/"
The thing is that using the Thingsboard CE we can get data into Kafka-topic. However, to fetch data from Kafka you will need to have TB Professional Edition integration.
The alternate option to Thingsboard PE is to write your own REST API script to push the insights back to ThingsBoard.
I have my code in Git repository. I am using UDeploy to deploy my code into MarkLogic environment. I can able to move all my modules successfully but facing two problems
1. Creating New indexes
2. REST endpoint creation
Please let me know if there is anyway to implement these two
For creating indexes, I have tried to do it using API functions(admin:database-range-element-index()) and I have successful in that part. But is there any way to do it from UDeploy or DevOps.
For register REST endpoint I couldn't able to find anyway to try.
Have you looked at MarkLogic's REST Management APIs - https://docs.marklogic.com/REST/management. In particular, see if https://docs.marklogic.com/REST/POST/manage/v2/databases will help you create indexes via REST management APIs.
The most common way to deploy MarkLogic code & configuration is ml-gradle, a plugin to the widely used gradle tool. ml-gradle uses MarkLogic's Management API, mentioned by Ganesh, and is scriptable.
I have a test Hyperledger Fabric running in the IBM Cloud, with the IBM Blockchain Application Service. I also have a kubernetes cluster running the Hyperledger Composer REST Server. Everything works great, but how do I extend the REST api with some custom api's?
The documentation mentions being able to use the swagger definition (yaml file) with the IBM API Connect or Strongloop product...but how do I do that, as I don't see any way to export the swagger definition?
I don't have a tutorial, but as I see it you would have to do three tasks minimally:
write your REST APIs (to do what you want to do) - perhaps these
resources on REST APIs will help ? -> Loopback ->
https://developer.ibm.com/code/patterns/create-rest-apis-using-loopback/
and in architectural in general
->https://www.ibm.com/developerworks/library/ws-restful/ and
build the routes for your custom APIs
customise your swagger
definitions to document your REST APIs - this may help you ->
https://www.ibm.com/developerworks/library/wa-use-swagger-to-document-and-define-restful-apis/index.html
and Swagger itself -> http://swagger.io/
If you write custom api and call it as 3rd party api which is mentioned in IBM already it will help you to response but it has very limted scope. I belive you should use swagger to understand its end point are properly configured
I am trying to automate my Wso2 5.3.0 configuration so that it is easier to setup a Wso2 instance based on our needs.
Is it possible to configure service providers through some configuration file instead of doing it through the admin panel?
You can do this via the administration SOAP API. You need to call different services depending on the configuration (SAML, OIDC ...).
Unfortunately wso2 does not bundle a cli tool for that. We ended up writing our own command line client for export and import.
Searching around i found the doc page about the service for handling policies. It is called EntitlementPolicyAdminService and the doc page can be found here .
Still too bad that this is not configurable by a config file or something but at least there is a workable solution.
I will try to make it simplify. I am using windows azure cloud to host our web services and databases. and these web services are accessible via URL: "https://server.mydomain.com"
now we made a few major changes to our model and hence web services as a whole. This breaks the API interface for older users. Now we want to deploy the latest version on URL: "https://server.mydomain.com/v2" so that old users can still access the older version.
I searched around SO and other resources but i couldnt find a definite answer how to deploy new version without messing up the old version.
Anything in right direction will be helpful.
In one of the projects I was working on, we built in a versioning scheme on top of our Web API. We used this tutorial to get started. I would recommend starting there.
Sorry for the generic answer, if you post some more specifics I will make some updates.
I'd suggest to deploy separate cloud service and use "v2.server.mydomain.com"